Sprayer section control valve switching

Details for Australian Patent Application No. 2003221400 (hide)

Owner Deere & Company

Inventors JoHn David RINGER, Richard Allen HUMPAL

Agent Davies Collison Cave

Pub. Number AU-B-2003221400

Priority 10/205254 25.07.02 US

Filing date 25 July 2003

Wipo publication date 12 February 2004

Acceptance publication date 23 April 2009

International Classifications

A01M 7/00 (2006.01) Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass

B05B 12/04 (2006.01) Arrangements or special adaptations of delivery controlling means in spraying systems

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 10/205254 25.07.02 US

12 February 2004 Application Open to Public Inspection

  Published as AU-B-2003221400

23 April 2009 Application Accepted

  Published as AU-B-2003221400

20 August 2009 Standard Patent Sealed

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